How to Grow Coriander Cilantro from Seeds

Grow Coriander from Seeds

Coriander Cilantro has a long history of being used as a digestive aid and used as a culinary spice across the world. Not only does it act as an anti-food poisoning agent, it also adds colour and fresh flavour to your food. With simple techniques, coriander can be grown in the comfort of a balcony next to other herbs or plants. The numerous benefits of this herb make it our perfect pick to grow at home and share with friends and family!

Coriander herb has bright green leaves and flat and thin stem. It has a pungent smell, similar to onions when fresh and lighter smell once dried. Coriander leaves make a showy display with its bright green leaves and little flowers. In the garden, the herb grows brilliant next to basil.

Coriander herb can be grown indoors under a wide range of climatic conditions. However, hot weather during the summer months causes coriander to bolt quickly and reduces foliage development. A coriander crop will mature in 40 to 45 days. It is often used as a rotation crop. Some growers double-crop in a given year.

With that said, let’s see how you can grow coriander from seeds!

How to plant Coriander herb

Growing coriander at home is the best way to have ready access to this fresh herb. You can buy pure, heirloom and non-GMO coriander seeds online here. Sow coriander seeds indoors in late winter or early spring. For a flavoursome and lush, leafy coriander crop, follow the following simple steps as you plant the herb.

Step 1:

Pick a spot for your container that exposes the plant to run for at least four to five hours. Prefer exposing the plant to morning sun as it enjoys a lot of light but not too much heat.

Pre-soak the seeds overnight. Space the seeds 3 to 4 inches apart while sowing in the container. You can also sprout the seeds before sowing.

Coriander crop thrives well in temperatures between 17° to 27°C. Coriander is best sown directly in pots rather than growing them in seed trays and then transplanting the sprouts.

Step 2:

You can grow coriander in full sun and well-drained soil with a pH of 6.2 to 6.8. Sow the coriander seeds about half to one inch deep in the soil. Space the seeds at a gap of approximately 6 inches. Press the soil over the seeds and cover with the half-inch layer of fine mulch. Water thoroughly.

Step 3:

Water the plants in dry periods. Be sure to not over-water the plant to avoid root rot. Good soil drainage is essential to ensure healthy root health as coriander has deep taproots.

Step 4:

Germination of coriander takes up to 2-3 weeks. Remember to thin young plants to 20 cm apart to allow them to grow to their full size. To extend the coriander harvest, regularly snip soft stems, rotating the plant while you harvest.

How to Care for Coriander

If you want to grow coriander, do note that coriander prefers cool weather similar to spinach and lettuce alike. It can be grown in partial sun as the herb does not demand full soon.

  • Avoid transplanting or repotting the germinated seeds and prefer starting from the seeds straight. This will help you avoid bolting.
  • The key to growing healthy coriander herb is regular and steady watering. Remember to mulch to keep the soil surface cool.
  • For a steady supply, we suggest planting small patches every 2-3 weeks throughout the growing season.

Harvesting Coriander Herb

Coriander can be harvested when the plant has become six inches tall. At this height, the leaves of the herb will be tender and least bitter. The stems tend to be more pungent as compared to the leaves. Cut the gentle stems at soil level.